Application of millimeter-wave phase-imaging interferometry to the tandem mirror GAMMA 10

A millimeter-wave phase-imaging interferometer has been applied to the tandem mirror GAMMA 10. The interferometer consists of a 70 GHz klystron oscillator and a quasi-optical transmission system. The probe beam is expanded so as to fill orthogonal views of the plasma cross section. The views are ima...

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Bibliographic Details
Published in:	Japanese Journal of Applied Physics Vol. 27; no. 7; pp. 1361 - 1362
Main Authors:	HATTORI, K, MASE, A, MIZUNO, K, ITAKURA, A, INUTAKE, M, MIYOSHI, S
Format:	Journal Article
Language:	English
Published:	Tokyo Japanese journal of applied physics 01-07-1988
Subjects:	Exact sciences and technology Physics Physics of gases, plasmas and electric discharges Physics of plasmas and electric discharges Plasma diagnostic techniques and instrumentation Millimetric wave Plasma diagnostic Multichannel detection Imaging Magnetic configuration Tandem mirror configuration Electron density Schottky barrier diode Experimental study Interferometry
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Summary:	A millimeter-wave phase-imaging interferometer has been applied to the tandem mirror GAMMA 10. The interferometer consists of a 70 GHz klystron oscillator and a quasi-optical transmission system. The probe beam is expanded so as to fill orthogonal views of the plasma cross section. The views are imaged onto an 11-channel Schottky barrier diode array. The feasibility of measuring density profiles has been demonstrated.
ISSN:	0021-4922 1347-4065
DOI:	10.1143/jjap.27.1361